What are all of cities?

1. New York City, United States

2. Tokyo, Japan

3. Shanghai, China

4. London, United Kingdom

5. Beijing, China

6. Guangzhou, China

7. Shenzhen, China

8. Chongqing, China

9. Tianjin, China

10. Istanbul, Turkey

11. Moscow, Russia

12. Seoul, South Korea

13. Jakarta, Indonesia

14. Cairo, Egypt

15. Mexico City, Mexico

16. Mumbai, India

17. São Paulo, Brazil

18. Delhi, India

19. Osaka, Japan

20. Manila, Philippines